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<html>
  <head>
    <meta charset="utf-8">
    <title>Dart Style Sandbox</title>
    <link rel="stylesheet" href="style.css">
  </head>
  <body>
    <h2>Before</h2>
    <div class="code-area">
      <pre class="column-marker">
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      </pre>
      <textarea id="before" cols="100" rows="10">// Enter code here:
    main  () {
print("Hello, world!");}</textarea><br/>
    </div>
    <h2>After</h2>
    <div class="code-area">
      <pre class="column-marker">
                                                                                | 80 columns
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      </pre>
      <textarea id="after" cols="100" rows="10" readonly></textarea>
    </div>
    <script type="application/dart" src="main.dart"></script>
    <script src="packages/browser/dart.js"></script>
  </body>
</html>
